{"id":"CVE-2010-4238","aliases":["EUVD-2010-4211","GHSA-q68m-xchw-w886","RHSA-2011:0017"],"status":"published","title":"The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux ...","description":"The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 is used, allows guest OS users to cause a denial of service (host OS panic) via an attempted access to a virtual CD-ROM device through the blkback driver.  NOTE: some of these details are obtained from third party information.","severity":{"version":"2.0","score":5.5,"vector":"AV:A/AC:L/Au:S/C:N/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00891,"percentile":0.59652,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2011-01-22T21:00:00Z","modified":"2026-06-26T12:21:31Z","affected":[{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"kernel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.18-238.el5"}]}],"bundled":13},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"kernel-PAE","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.18-238.el5"}]}],"bundled":13},{"source":"osv","ecosystem":"Red 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NOTE: some of these details are obtained from third party information.","status":"published","published":"2011-01-22T21:00:00Z","modified":"2024-08-07T03:34:37Z","updated_at":"2026-11-03T01:39:31.025742Z"}],"ghsa":[{"id":"GHSA-q68m-xchw-w886","title":"The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux ...","description":"The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 is used, allows guest OS users to cause a denial of service (host OS panic) via an attempted access to a virtual CD-ROM device through the blkback driver.  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